Current Marlborough median home price: $550,173
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $588,411 | $529,570 | $647,252 |
| 2026 April | $592,133 | $532,920 | $651,346 |
| 2026 May | $595,878 | $536,291 | $655,466 |
| 2026 June | $599,647 | $539,683 | $659,612 |
| 2026 July | $600,142 | $540,128 | $660,156 |
| 2026 August | $597,809 | $538,028 | $657,590 |
| 2026 September | $595,485 | $535,937 | $655,034 |
| 2026 October | $594,703 | $535,233 | $654,174 |
| 2026 November | $595,877 | $536,290 | $655,465 |
| 2026 December | $599,646 | $539,682 | $659,611 |